function inputFocus(cp){
		if(cp == 'us') gId('conUs').style.backgroundPosition = '0 -25px';
		else gId('conPs').style.backgroundPosition = '0 -25px'; 
	}
	
	function inputBlur(cp){
		if(cp == 'us') gId('conUs').style.backgroundPosition = '0 0';
		else gId('conPs').style.backgroundPosition = '0 0';
	}
	
	function userCheck(){
		var user = gId('accUs').value;
		var pass = gId('accPs').value;
		if(user == '' || pass == ''){ showAviso('boc1'); setTimeout("hideAviso()",4000); }
		else{
			document.accF.action="/p_administracion/";
document.accF.method="Post";
document.accF.submit();
		}
	}
	
	function userLost(){ alert('Sistema en proceso de implementación '); }